PostgreSQL（おそらく）で問題発生

[Falco]

@endless_Lin

The source cluster was not shut down cleanly.

There is a FAQ entry just for this problem in the linked topic, please follow the instructions:

@Falco

FAQ

The source cluster was not shut down cleanly

If you get a upgrade failed with the above message, you can try a simpler approach to get it back into a better state.

Restart the old container with ./launcher start app . Wait a few minutes until it is back up.